#ifndef PRE_INCLUDED
#define PRE_INCLUDED

#include "avl.h"
#include <stdio.h>
#include <string.h>
#include <stdlib.h>
#include <string.h>
#include <ctype.h>

// retorna o nó principal da arvore, e passa por referencia o numero total de palavras
node* preProcessor(int*,int*, node**, node**, node**,node**,node**);

#endif /* AVL_H_INCLUDED */
